<template>
  <l-form
    ref="form"
    label-width="100px"
    :options="options"
    @on-preview="handlePreview"
    @on-remove="handleRemove"
    @before-remove="beforeRemove"
    @on-exceed="handleExceed"
    @on-success="handleSuccess"
    @on-change="handleChange"
    @on-beforUpload="handleBeforUpload"
    multiline

  >
    <template #uploadArea>
      <el-button type="primary">Click to upload</el-button>
    </template>
    <template #uploadTip>
      <div style="color: #ccc; display: inline">
        jpg/png files with a size less than 500KB.
      </div>
    </template>
    <template #action="scope">
        <el-button type="primary" @click="submitForm(scope)">提交</el-button>
        <el-button @click="resetForm">重置</el-button>
      </template>
  </l-form>
</template>

<script setup lang="ts">
import { FormOptions, FormInstance } from '../../components/form/src/types/type';
import { ref } from 'vue';
import { ElMessage, ElMessageBox } from 'element-plus';

interface Scope {
  form: FormInstance,
  model: any
}

let options = ref<FormOptions[]>([
  {
    type: 'input',
    value: '',
    label: '用户名',
    prop: 'username',
    placeholder: '请输入用户名',
    rules: [
      {
        required: true,
        message: '用户名不能为空',
        trigger: 'blur'
      },
      {
        min: 2,
        max: 6,
        message: '用户名在2-6之间',
        trigger: 'blur'
      }
    ],
    attrs: {
      clearable: true
    }
  },
  {
    type: 'input',
    value: '',
    label: '密码',
    placeholder: '请输入密码',
    prop: 'password',
    rules: [
      {
        required: true,
        message: '密码不能为空',
        trigger: 'blur'
      },
      {
        min: 6,
        max: 15,
        message: '用户名在6-15之间',
        trigger: 'blur'
      }
    ],
    attrs: {
      showPassword: true,
      clearable: true
    }
  },
  {
    type: 'select',
    value: '',
    label: '职位',
    placeholder: '请选择职位',
    prop: 'role',
    attrs: {
      style: {
        width: '100%'
      }
    },
    rules: [
      {
        required: true,
        message: '职位不能为空',
        trigger: 'blur'
      }
    ],
    children: [
      {
        type: 'option',
        label: '经理',
        value: '1'
      },
      {
        type: 'option',
        label: '主管',
        value: '2'
      },
      {
        type: 'option',
        label: '员工',
        value: '3'
      },
    ]
  },
  {
    type: 'radio-group',
    value: [],
    prop: 'gender',
    label: '性别',
    rules: [
      {
        required: true,
        message: '性别不能为空',
        trigger: 'blur'
      }
    ],
    children: [
      {
        type: 'radio',
        label: '男',
        value: 'male'
      },
      {
        type: 'radio',
        label: '女',
        value: 'female'
      },
      {
        type: 'radio',
        label: '保密',
        value: 'not'
      },
    ]
  },
  {
    type: 'checkbox-group',
    value: [],
    prop: 'like',
    label: '爱好',
    rules: [
      {
        required: true,
        message: '爱好不能为空',
        trigger: 'blur'
      }
    ],
    children: [
      {
        type: 'checkbox',
        label: '足球',
        value: '1'
      },
      {
        type: 'checkbox',
        label: '篮球',
        value: '2'
      },
      {
        type: 'checkbox',
        label: '排球',
        value: '3'
      },
    ]
  },
  {
    type: 'upload',
    label: '上传',
    prop: 'pic',
    rules: [
      {
        required: true,
        message: '内容不能为空',
        trigger: 'blur'
      }
    ],
    uploadAttrs: {
      action: 'https://run.mocky.io/v3/9d059bf9-4660-45f2-925d-ce80ad6c4d15',
      multiple: true,
      limit: 3
    }
  },
  {
    type: 'editor',
    value: '',
    prop: 'desc',
    label: '描述',
    rules: [
      {
        required: true,
        message: '描述不能为空',
        trigger: 'blur'
      }
    ]
  }
])
let form = ref()
const handleRemove = (file: any, fileList: any) => {
  console.log('handleRemove')
  console.log(file, fileList)
}
const handlePreview = (file: any) => {
  console.log('handlePreview')
  console.log(file)
}
const handleExceed = (val: any) => {
  console.log('handleExceed')
  ElMessage.warning(
    `The limit is 3, you selected ${val.file.length} files this time, add up to ${
      val.file.length + val.fileList.length
    } totally`
  )
}
const beforeRemove = (val: any) => {
  console.log('beforeRemove')
  return ElMessageBox.confirm(
    `Cancel the transfer of ${val.file.name} ?`
  ).then(
    () => true,
    () => false
  )
}
const handleSuccess = (val: any) => {
  console.log('handleSuccess');
}
const handleChange = (val: any) => {
  console.log('handleChange ');
  console.log(val);
}
const handleBeforUpload = (val: any) => {
  console.log('handleBeforUpload');
  console.log(val);
}
const submitForm = (scope: any) => {
  scope.form.validate((valid: any) => {
    if (valid) {
      console.log(scope.model)
      ElMessage.success('提交成功')
    } else {
      ElMessage.error('表单填写有误')
    }
  });
}
const resetForm = () => {
  form.value.resetFields()
}
</script>

<style scoped></style>
